Can anyone provide a solution for creating a straight line using new THREE.Points()? I attempted to place particles and set their positions with an array and for loop, but the spacing was inconsistent.
Can anyone provide a solution for creating a straight line using new THREE.Points()? I attempted to place particles and set their positions with an array and for loop, but the spacing was inconsistent.
Illustration:
var geometry = new THREE.Geometry();
var lineMaterial = new THREE.LineBasicMaterial({ color: 0xFF0000, opacity: 0.9 });
geometry.vertices.push(new THREE.Vector3(-AXIS_EXTREME, 0, 0));
geometry.vertices.push(new THREE.Vector3(AXIS_EXTREME, 0, 0));
var xAxis = new THREE.Line(geometry, lineMaterial);
scene.add(xAxis);
This code snippet depicts the creation of a line connecting two points denoted by Vector3 objects. To include additional segments, simply insert more points into geometry.vertices.
UPDATE: After considering prisoner849's feedback, I realized that the previous example may be outdated. An alternative approach utilizing v. 0.130.0 is as follows:
const plusPoint = [];
plusPoint.push(new THREE.Vector3(currentLimit, -this.limit, 0));
plusPoint.push(new THREE.Vector3(currentLimit, this.limit, 0));
const plusGeom = new THREE.BufferGeometry().setFromPoints(plusPoint);
const plusLine = new THREE.Line(plusGeom, this.material);
scene.add(plusLine);
This implementation is compatible with version 0.130.0.
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